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lightning-sunbird  0.9+nobinonly
nsDeviceContextSpecFactoryM.cpp
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00037 
00038 #include "nsDeviceContextSpecFactoryM.h"
00039 #include "nsIDeviceContextSpec.h"
00040 #include "nsIPrintingContext.h"
00041 #include "nsGfxCIID.h"
00042 #include "plstr.h"
00043 #include "nsDeviceContextSpecX.h"
00044 
00045 
00050 nsDeviceContextSpecFactoryMac :: nsDeviceContextSpecFactoryMac()
00051 {
00052 }
00053 
00058 nsDeviceContextSpecFactoryMac :: ~nsDeviceContextSpecFactoryMac()
00059 {
00060 }
00061 
00062 NS_IMPL_ISUPPORTS1(nsDeviceContextSpecFactoryMac, nsIDeviceContextSpecFactory)
00063 
00064 
00068 NS_IMETHODIMP nsDeviceContextSpecFactoryMac :: Init(void)
00069 {
00070     return NS_OK;
00071 }
00072 
00077 NS_IMETHODIMP nsDeviceContextSpecFactoryMac :: CreateDeviceContextSpec(nsIWidget *aWidget,
00078                                                                        nsIPrintSettings* aPrintSettings,
00079                                                                        nsIDeviceContextSpec *&aNewSpec,
00080                                                                        PRBool aIsPrintPreview)
00081 {
00082 
00083     nsresult rv;
00084     static NS_DEFINE_CID(kDeviceContextSpecCID, NS_DEVICE_CONTEXT_SPEC_CID);
00085     nsCOMPtr<nsIDeviceContextSpec> devSpec = do_CreateInstance(kDeviceContextSpecCID,&rv);
00086     if (NS_SUCCEEDED(rv)) {
00087       nsCOMPtr<nsIPrintingContext> printingContext = do_QueryInterface(devSpec,&rv);
00088       if (NS_SUCCEEDED(rv)) {
00089         rv = printingContext->Init(aPrintSettings,aIsPrintPreview);
00090         if (NS_SUCCEEDED(rv)) {
00091           aNewSpec = devSpec;
00092           NS_ADDREF(aNewSpec);
00093         }
00094       }
00095     }
00096   return rv;
00097 }